Advanced Morphological Analysis and Variety Identification Made Simple.

Vision you can trust.

AI-driven Morphology Analysis – Fast, Reliable, Unmatched.

Automating grain quality evaluation with fast, accurate, and consistent results. Instead of slow, subjective visual inspection, our integrated AI detects, segments, and analyzes every kernel from high-resolution images—measuring morphology, color, texture, and structural patterns to classify defects and varieties reliably. From broken kernels and insect damage to grain type identification, it delivers repeatable, objective insights for confident decisions at scale.

Our 3D Particle Scan technology captures multi-perspective images of each kernel using customizable camera and illumination profiles. Switch instantly between top, bottom, side, or mixed lighting to reveal subtle morphological and optical features—such as internal transparency—often missed by traditional systems. This flexible imaging delivers maximum clarity for more accurate AI-driven classification and defect detection.

Multichrome lighting that blends optimized wavelength channels for different grain colors, sizes, and textures, boosting contrast and revealing defects missed under standard illumination. An Auto-Balance Lighting engine continuously calibrates brightness, color, and exposure to eliminate shadows and reflections and keep results consistent across batches and environments. The result: perfectly lit, high-quality images for accurate AI segmentation and reliable classification.

Precision. Performance. Simplicity.

Explore your agricultural commodity from surface to core

Variety

Varietal purity can be checked. The length and width of the grains are also determined and used to estimate their volume.

Particle size distribution

The particle size distribution is determined by the device.

Defect identification

The SpectraAlyzer VISION AI can distinguish many kinds of defects like:

  • Broken grains
  • Grain impurities
  • Sprouted grains
  • Miscellaneous
  • Fusarium

 

Product-specific classifications

Many product-specific properties can be determined, for example:

  • Translucency grading (durum)
  • Color grading (coffee)

Chemical parameters

In combination with the SpectraAlyzer GRAIN NEO, an NIR analysis device, many different chemical components such as moisture and protein can also be analysed.

See more. Do more.

Meet our technology

SpectraAlyzer detects and quantifies material and substance compositions non-destructively, instant and precise by using NIR spectroscopy and advanced machine learning algorithms.

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Amazing camera
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Great lighting
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Powerful computers
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Awesome algorithms

Amazing camera

Advanced NIR infrated technology

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Great lighting

Powerful AI analysis

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Powerful computers

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Awesome algorithms

How it works

Measuring process steps

Sample weighing

The weight of the sample is determined using the built-in scale. This is necessary to later output the results in weight percentage. The typical weight of a sample is between 25 to 50 g, with samples up to 500 g possible.

Filling the sample into the feed hopper

The weighed sample is filled into the feed hopper. All further steps are carried out automatically.

Conveting the sample into the measuring surface

The sample is automatically taken from the feed hopper and conveyed onto the measuring surface via a conveyor belt. During this process, the grains are spaced apart in such a way that there are no overlaps between the individual grains.

Sample presentation

The measuring surface (rotation) is moved to the measuring position. At this position, the sample is captured by two camera systems from above and below. The camera systems also include lighting units, allowing for illumination in different spectral ranges and from various angles.

Conveying the Sample out and taking a sample

After the images have been captured, the sample is conveyed into the built-in drawer. This drawer allows for the sample to be removed after all measurements are completed. The sample is not altered or influenced during the measurement.

Classification and display of the results

While the sample is being conveyed out, segmentation and classification are carried out in the background using AI algorithms. The determination of grain size is accomplished through classical algorithms. The results are then displayed on the built-in screen.

Fine materials

Design it's a visual experience

The Instrument

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Top Sample Weighing

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Top measurment scanner

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Hight Resolution Touch Screen

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Right solution is to have the knowledge

Our mission is to help you make better products

Speactraalyzer Solution

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Speactraalyzer Solution

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It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

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It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

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It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

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It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

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It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

 

Speactraalyzer Solution

It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

Speactraalyzer Solution

It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

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Technical infomation

Design AI-ML based system
Non-destructive assessment technique A non-destructive measurement technique for the direct assessmen of multiple morphological parameters of grains and food bulk solids
3D Imaging 3D image of grain samples approx. 360 °
Size and area calculation Determination and calculation of grain size (LxW), area (volume/weight)
Integrated Scale Integrated scale to determine sample weight
Measurement Transmission
Sample presentation Automatic
Sample feeding and analysis automatic and uninterrupted continuous sample feeding and analysis, accommodating sample batches 1 g to 500 g
Measuring time > 2 min (approx.) depending on sample batch weight

Screen 12.1″, TFT 1280 x 800 pixel
User interface 1000 cd/m², PCAP Glass Touch

Operating temperature 5 – 40 °C, 80 % non condensing
Software / database storage SD card, 128 GB, high capacity on request
Interfaces 1 x front USB, 3 x back USB, 2 x RS232, 1 x Ethernet
Input voltage / rated current min. 100 V AC (50 – 60 Hz), max. 240 V AC (50 – 60 Hz), 1.7 A (Provision for car adapter 12 V)
Protection IP50 (dust and humidity)

Dimensions Height: 393 mm / Width: 570 mm / Depth: 458 mm
Weight 18 kg

Camera module Two RGB 8.3-megapixel, 12-bit CMOS cameras operating at 45 fps. High-resolution cameras will capture approximately 25,000 pixels per kernel resolution, optimizing the extraction of valuable information with efficiency.
Optic Module Includes Prism polarized film/lens and RGB backlight to capture better quality images with less background noise.

Accessories Software package, Barcode reader, Keyboard, Printer.
Remote access Remote access to data on the instrument (via PC/mobile) with the feature of a web server or cloud connection.

Frequently asked questions

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It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

Order your SpectraAlyzer Grain Vision AI

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Head office
ZEUTEC GmbH
Friedrich-Voß-Str.11, D-24768 Rendsburg

T: (+49) 4331 – 136650
E: moreinfo@zeutec.de

 

Asia Regional Office
ZEUTEC Opto-Elektronik (India) Private Limited
No. 15 & 16, First Floor, 18A Cross Dasarahalli, Dasarahalli Main Rd,
Bhuvaneswari Nagar, Hebbal Kempapura, Bengaluru, Karnataka 560024

T: (+91) 9339994833
E: moreinfo@zeutec.de

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